401(k) · DOL Form 5500 · 2024

Hanford Pension and Savings Plans Committee 401(k) Plan

Data updated 2026-08-25

$1.3B
Total assets Very large vs avg
4,272
Participants Above avg headcount
99th
Percentile by assets National rank
$305,771
Avg per participant High balance/head
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Official DOL plan name: Hanford Operations and Engineering Investment Plan · Sponsored by Hanford Pension and Savings Plans Committee · Washington · Administrative & Support Services

$1.3B in assets, 4,272 participants

Hanford Pension and Savings Plans Committee's Hanford Operations and Engineering Investment Plan reported $1.3B in total assets and 4,272 participants in its 2024 DOL Form 5500 filing, ranking in the 99th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • #4,351 in Administrative & Support Services (4,368 peers)

Coverage in Washington

Hanford Operations and Engineering Investment Plan covers 4,272 participants in Washington, 2.9x the typical Washington plan (state average ~1,476 per filing). Assets: $1.3B.

#4,351
in Administrative & Support Services (4,368 peers)
+6.1%
assets growth YoY
13×
vs typical plan assets (national mean)

Hanford Operations and Engineering Investment Plan's outsized position by total assets

Hanford Operations and Engineering Investment Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$1,306,255,349 Top 1% higher than 99% of 123,620 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024

Hanford Operations and Engineering Investment Plan's large-plan peer group by participant headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Hanford Operations and Engineering Investment Plan lands in the large band (4,272 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Hanford Operations and Engineering Investment Plan reported net income fell from $133M in the plan year 2023 filing to $75M in the plan year 2024 filing.
  • Hanford Operations and Engineering Investment Plan end-of-year assets rose from $1.2B in the plan year 2023 filing to $1.3B in the plan year 2024 filing.
  • Hanford Operations and Engineering Investment Plan reported participants fell from 4,306 in the plan year 2023 filing to 4,272 in the plan year 2024 filing.

See the national 2023→2024 release diff →

DOL schedule card

Filing strip 900501441 · Hanford Pension and Savings Plans Committee PY 2024 · 401(k)

Hanford Operations and Engineering Investment Plan · $1.3B · 4,272 · 99th

  • VS-ST $1.3B
  • BOY 4,272
  • SCH 99th
  • EBSA 401(k)
  • PART near Amway Retirement Savings Plan
  • TYPE ind #4351

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Administrative & Support Services retirement plans → · Plans in Washington →

Hanford Operations and Engineering Investment Plan in the asset neighbourhood

Hanford Operations and Engineering Investment PlanHanford Operations and Engin…$1.3BAmway Retirement Savings Plan$1.3BOwens Corning Savings Plan$1.3BAshland Employee Savings Plan$1.3BPalo Alto Networks, Inc. 401(k) PlanPalo Alto Networks, Inc. 401…$1.3B
End-of-year total assets ($B) among Hanford Operations and Engineering Investment Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Washington filing particulars

Total Assets (Beginning of Year)$1.2B
Net Assets (End of Year)$1.3B
Net Income$75M
Employer EIN900501441
Plan Effective Date1987-06-29
Filing StatusFILING RECEIVED

Sponsor Plan History (Hanford Pension and Savings Plans Committee)

Sponsor-wide plan assets over time

All Hanford Pension and Savings Plans Committee plans reported in each filing year

Latest sponsor-wide plan assets
$3.2B 14.978809082267015% vs 2022
2024 filing year
$2.6B$2.8B$3B$3.2B$3.4B 202220232024 $2.83B $3.25B ▲ +14.8%
Year Plans Participants Total Assets
2022 3 9,659 $2.8B
2023 3 9,580 $3.1B
2024 3 9,523 $3.2B

Nearby 401(k) Plans in Washington

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Hanford Operations and Engineering Investment Plan vs. nearby 401(k) plans in Washington, assets vs. participants Scatter plot of 6 data points. -500000050000010000001500000 -20020406080 Total assets ($B) Participants Hanford Operations and Engineering Investment Plan, Total assets ($B): 1.306255349 · Participants: 4272Hanford Operations and Engineering Investment PlanThe Boeing Company 401(k) Retirement Plan, Total assets ($B): 73.910477714 · Participants: 139394The Boeing Company 401(k) Retirement PlanMicrosoft Corporation Savings Plus 401(k) Plan, Total assets ($B): 65.646011638 · Participants: 118818Microsoft Corporation Savings Plus 401(k) PlanCostco 401(k) Retirement Plan, Total assets ($B): 41.017392708 · Participants: 202468Costco 401(k) Retirement PlanAmazon 401(k) Plan, Total assets ($B): 34.593744657 · Participants: 1209303Amazon 401(k) Plan401(k) Savings Plan, Total assets ($B): 10.074085187 · Participants: 86668401(k) Savings Plan
Hanford Operations and Engineering Investment Plan vs. nearby 401(k) plans in Washington, assets vs. participants

Hanford Operations and Engineering Investment Plan's out-of-state 401(k) peers by assets and headcount

Outside Washington, the nearest 401(k) by assets is Amway Retirement Savings Plan in MI ($1.3B); by covered participants it is Jack in the Box Inc. Easysaver Plus Plan in CA (4,272 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($1.3B here).

Similar participant headcount

Nearest other-state filings by covered participants (4,272 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Hanford Operations and Engineering Investment Plan assets move in 2024?
Hanford Operations and Engineering Investment Plan grew at a solid clip - up 6.1% during 2024, from $1.2B to $1.3B. Reported net income was $75M.
How have Hanford Pension and Savings Plans Committee plan assets changed over time?
Across 3 plan years on file (2022-2024), Hanford Pension and Savings Plans Committee's sponsor-wide assets grew 15.0%, from $2.8B to $3.2B.
Where does Hanford Operations and Engineering Investment Plan rank by assets among Form 5500 filers?
Hanford Operations and Engineering Investment Plan ranks in the 99th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (among the largest 1% of all filed plans).
Which 401(k) plans are similar in size to Hanford Operations and Engineering Investment Plan?
Among 401(k) plans in other states, the closest by assets is Amway Retirement Savings Plan in MI ($1.3B, 3,387 participants).
Which 401(k) plans cover a similar participant headcount to Hanford Operations and Engineering Investment Plan?
Among 401(k) plans in other states, the closest by covered participants is Jack in the Box Inc. Easysaver Plus Plan in CA (4,272 participants, $145M in assets).